20068717679

素因数分解:

${\mathrm{41}}^2\times {\mathrm{79}}^1\times {\mathrm{151121}}^1$

素因数の和:151282

約数の個数: 12

約数和(自身を含む): 20830656480

約数和(自身を除く): 761938801

約数列:

[1, 41, 79, 1681, 3239, 132799, 151121, 6195961, 11938559, 254034401, 489480919, 20068717679]

約数ペア:

[(1, 20068717679), (41, 489480919), (79, 254034401), (1681, 11938559), (3239, 6195961), (132799, 151121)]